U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
Nonoxynol-9, is an organic compound that is used as a surfactant and vaginal spermicide used for contraception in spermicidal creams, jellies, foams, gel, and lubricants. It is also used in conjuction with other methods of contraception, including condoms, cervical caps and diaphragms. Nonoxynol-9 interacts with the lipids in the membranes of the acrosome and the midpiece of the sperm. The sperm membranes are lysed; the acrosome, neck and midpiece of the spermatozoa are loosened and then detached which results in their immobilization and death. Nonoxynol-9 offers no protection against sexually transmitted infections such as gonorrhoea, chlamydia and does not prevent HIV infection and may even favour infection if used frequently. A possible reason, is that nonoxynol-9 can disrupt the epithelium, or wall, of the vagina, thereby potentially facilitating invasion by an infective organism and virus. Nonoxynol-9 and related compounds are ingredients in various cleaning and cosmetic products.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P35354
Gene ID: 5743.0
Gene Symbol: PTGS2
Target Organism: Homo sapiens (Human)
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Preventing
TODAY VAGINAL CONTRACEPTIVE

Approved Use

Prevents pregnancy
PubMed

PubMed

TitleDatePubMed
Efficacy of nonoxynol 9 contraceptive sponge use in preventing heterosexual acquisition of HIV in Nairobi prostitutes.
1992 Jul 22-29
WHO/CONRAD technical consultation on nonoxynol-9, World Health Organization, Geneva, 9-10 October 2001: summary report.
2002 Nov
Nonoxynol-9 ineffective in preventing HIV infection.
2002 Sep
Contraceptive activity of a spermicidal aryl phosphate derivative of bromo-methoxy-zidovudine (compound WHI-07) in rabbits.
2003 Apr
The combined contraceptive ring NuvaRing and spermicide co-medication.
2003 Apr
Nonoxynol-9 ineffective in preventing HIV infection.
2003 Apr
Rectal use of nonoxynol-9 among men who have sex with men.
2003 Apr 11
Effect of spermicides on Lactobacillus acidophilus in vitro-nonoxynol-9 vs. Sapindus saponins.
2003 Aug
Potent dual anti-HIV and spermicidal activities of novel oxovanadium(V) complexes with thiourea non-nucleoside inhibitors of HIV-1 reverse transcriptase.
2003 Mar 7
Water dispersible microbicidal cellulose acetate phthalate film.
2003 Nov 14
[Contraceptive efficacy of bioadhesive nonoxynol-9 Gel: comparison with nonoxynol-9 suppository].
2003 Oct
Disruption of the upper female reproductive tract epithelium by nonoxynol-9.
2003 Oct
In vitro release of nonoxynol-9 from silicone matrix intravaginal rings.
2003 Sep 4
Final report on the safety assessment of octoxynol-1, octoxynol-3, octoxynol-5, octoxynol-6, octoxynol-7, octoxynol-8, octoxynol-9, octoxynol-10, octoxynol-11, octoxynol-12, octoxynol-13, octoxynol-16, octoxynol-20, octoxynol-25, octoxynol-30, octoxynol-33, octoxynol-40, octoxynol-70, octoxynol-9 carboxylic acid, octoxynol-20 carboxylic acid, potassium octoxynol-12 phosphate, sodium octoxynol-2 ethane sulfonate, sodium octoxynol-2 sulfate, sodium octoxynol-6 sulfate, and sodium octoxynol-9 sulfate.
2004
Clinical development of microbicides for the prevention of HIV infection.
2004
The evaluation of the local tolerance of vaginal formulations, with or without nonoxynol-9, using the slug mucosal irritation test.
2004 Apr
Efficacy of animal anti-fertility compounds against sea lamprey (Petromyzon marinus) spermatozoa.
2004 Apr 15
Lubricants containing N-9 may enhance rectal transmission of HIV and other STIs.
2004 Aug
Clinical microbicide research: an overview.
2004 Dec
Condom use assessment of persons in drug abuse treatment.
2004 Dec
Postcoital testing after the use of a bio-adhesive acid buffering gel (ACIDFORM) and a 2% nonoxynol-9 product.
2004 Dec
Single and multiple exposure tolerance study of polystyrene sulfonate gel: a phase I safety and colposcopy study.
2004 Jul
Synthesis and spermicidal activity of a putative nitric oxide-releasing derivative of nonoxynol-9.
2004 Jul
Acceptability of COL-1492, a vaginal gel, among sex workers in one Asian and three African cities.
2004 Jun
Contraceptive effectiveness and safety of five nonoxynol-9 spermicides: a randomized trial.
2004 Mar
Prevention of genital herpes in a guinea pig model using a glycoprotein D-specific single chain antibody as a microbicide.
2004 Nov 23
Nonoxynol-9 100 mg gel: multi-site safety study from sub-Saharan Africa.
2004 Nov 5
Mutagenicity of vaginal spermicides containing nonoxynol-9 in a bacterial assay.
2004 Oct
In vitro comparison of topical microbicides for prevention of human immunodeficiency virus type 1 transmission.
2004 Oct
Participant characteristics associated with withdrawal from a large randomized trial of spermicide effectiveness.
2004 Oct 1
A case study on forensic polymer analysis by DIOS-MS: the suspect who gave us the SLIP.
2004 Sep
A randomized Phase I vaginal safety study of three concentrations of C31G vs. Extra Strength Gynol II.
2004 Sep
Male tolerance study of 1% C31G.
2004 Sep
Spermicidal effect of Jieze No. 1 in combination with nonoxynol-9 in vitro.
2005
Inactivation of HIV-1 in breast milk by treatment with the alkyl sulfate microbicide sodium dodecyl sulfate (SDS).
2005 Apr 29
Why nonoxynol-9 may have failed to prevent acquisition of Neisseria gonorrhoeae in clinical trials.
2005 Aug
Discovery of substituted isoxazolecarbaldehydes as potent spermicides, acrosin inhibitors and mild anti-fungal agents.
2005 Aug
Nonoxynol-9 induces apoptosis of endometrial explants by both caspase-dependent and -independent apoptotic pathways.
2005 Aug
The effect of nonoxynol-9 on human endometrium.
2005 Feb
Lea's Shield: colposcopic and microbiological testing during 8 weeks of use.
2005 Jul
Acceptability of five nonoxynol-9 spermicides.
2005 Jun
Antimicrobial peptides as microbicidal contraceptives: prophecies for prophylactics--a mini review.
2005 Mar
Review of non-hormonal contraception (condoms, intrauterine devices, nonoxynol-9 and combos) on HIV acquisition.
2005 Mar
The development of vaginal microbicides for the prevention of HIV transmission.
2005 May
A human colorectal explant culture to evaluate topical microbicides for the prevention of HIV infection.
2005 Nov 1
Spermicide used alone for contraception.
2005 Oct 19
Impact of membrane cholesterol content on the resistance of vesicles to surfactant attack.
2005 Oct 25
Polybiguanides, particularly polyethylene hexamethylene biguanide, have activity against human immunodeficiency virus type 1.
2005 Sep
Prolonged exposure to the candidate microbicide C31G differentially reduces cellular sensitivity to agent re-exposure.
2005 Sep
Low pH immobilizes and kills human leukocytes and prevents transmission of cell-associated HIV in a mouse model.
2005 Sep 30
Substance Class Polymer
Created
by admin
on Sat Dec 16 01:42:58 UTC 2023
Edited
by admin
on Sat Dec 16 01:42:58 UTC 2023
Record UNII
48Q180SH9T
Record Status Validated (UNII)
Record Version
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Name Type Language
NONOXYNOL-9
II   INCI   ORANGE BOOK   VANDF  
INCI  
Official Name English
NORFOX NP-9
Brand Name English
NONOXYNOL 9
USAN   USP  
USAN  
Official Name English
NONOXYNOL-9 [INCI]
Common Name English
NONOXYNOL-9.5
Common Name English
DELFEN
Brand Name English
NONOXINOL 9
EP   MART.   WHO-DD   WHO-IP  
Common Name English
NONAETHYLENE GLYCOL MONO(NONYLPHENYL) ETHER
Common Name English
POLY(OXY-1,2-ETHANEDIYL), .ALPHA.-(4-NONYLPHENYL)-.OMEGA.-HYDROXY-
Common Name English
NSC-758941
Code English
NONOXYNOL 9 [USP IMPURITY]
Common Name English
POLYETHYLENE GLYCOL MONO(P-NONYLPHENYL) ETHER
Common Name English
3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL, 26-(NONYLPHENOXY)-
Systematic Name English
TERGITOL NP-9
Brand Name English
PEG-9 NONYL PHENYL ETHER
Common Name English
NONAETHYLENE GLYCOL NONYLPHENYL ETHER
Common Name English
NONOXYNOL-9 [ORANGE BOOK]
Common Name English
NONOXYNOL 9 [USAN]
Common Name English
NONYLPHENOL OCTA(OXYETHYLENE) ETHANOL
Common Name English
NONOXYNOL-9 [II]
Common Name English
Nonoxinol 9 [WHO-DD]
Common Name English
POLYOXYETHYLENE(9)NONYLPHENYL ETHER
Common Name English
IGEPAL CO-630
Brand Name English
NONOXINOL 9 [WHO-IP]
Common Name English
NONOXYNOL-9 [VANDF]
Common Name English
NONOXYNOL 9 [USP-RS]
Common Name English
NONOXINOLUM 9 [WHO-IP LATIN]
Common Name English
POLYETHYLENE GLYCOL 450 NONYL PHENYL ETHER
Common Name English
TODAY
Brand Name English
NONOXINOL 9 [EP MONOGRAPH]
Common Name English
26-(NONYLPHENOXY)-3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL
Common Name English
NONOXINOL 9 [MART.]
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C82130
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
Code System Code Type Description
FDA UNII
48Q180SH9T
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
RS_ITEM_NUM
1467950
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
WIKIPEDIA
NONOXYNOL-9
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
ECHA (EC/EINECS)
247-816-5
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
NSC
758941
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
EPA CompTox
DTXSID901014740
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
SMS_ID
100000085196
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
LACTMED
Nonoxynol-9
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
CHEBI
53775
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
CAS
26571-11-9
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
ALTERNATIVE
NCI_THESAURUS
C82312
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
RXCUI
53750
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY RxNorm
DRUG BANK
DB06804
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
EVMPD
SUB21838
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
ChEMBL
CHEMBL1410
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
CAS
26027-38-3
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
GENERIC (FAMILY)
WHO INTERNATIONAL PHARMACOPEIA
NONOXYNOL-9
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY Description: A clear, colourless to light yellow, viscous liquid. Solubility: Miscible with water, ethanol (~750 g/l) TS and olive oil R. Category: Adjunctive contraceptive agent. Storage: Nonoxinol 9 should be kept in a tightly closed container.Additional information: Nonoxinol 9 should be kept away from oxidizing agents. RequirementsDefinition: Nonoxinol 9 is an anhydrous liquid mixture containing mainly monononylphenyl ethers of macrogols. The content is not less than 95.0% and not more than 105.0% of Nonoxinol 9, calculated with reference to the anhydroussubstance.
DAILYMED
48Q180SH9T
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
HSDB
26571-11-9
Created by admin on Sat Dec 16 01:42:58 UTC 2023 , Edited by admin on Sat Dec 16 01:42:58 UTC 2023
PRIMARY
Display Structure of NONOXYNOL-9
Related Record Type Details
ACTIVE MOIETY
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:CALCULATED CHEMICAL